How do I lock my iPhone immediately?
If your iPhone is “locked” this means that you can only use it with the original carrier it was intended for. Typically, a locked phone means that you're still making payments with the carrier, or an iPhone purchased from a carrier as opposed to one purchased directly from Apple.Feb 21, 2019
Where is the lock button on iPhone?
To lock the iPhone immediately, press the Sleep/Wake button. To unlock it, press the Sleep/Wake button again. Or, press the Home button on the front of the screen. Either way, the on-screen slider appears, but your iPhone doesn't actually awaken until you drag the slider to the right with your finger.Oct 6, 2021
How do I lock my iPhone screen?
Press the Side button then press the Home button. To lock iPhone, press the Side button.